nissan patrol mq
hey all im a newbie here and i was just wanting to no if i needed a muffler for roadworthy i have a SD33T with 3" exhaust and no muffler do i need one for roadworthy or not.
Good general practice for all 4WDs only, you are right re turbo diesel no sparks. I have a small hotdog on the end of mine. Have to look out with a new muffler that it doesn't mess you up if you fit a long range tank at a later date.I've never seen a diesel engine push flames out the exhaust